Lucas Engine Break-In Oil Additive TB Zinc Plus:
- Excellent for flat tappet camshafts during break-in or as an additive to any motor oil to prevent premature wear.
- Exclusive blend of extreme pressure additives.
- Add one bottle with every oil change to increase the zinc content of your motor oil.
- Designed for race applications requiring additional extreme pressure additives.
- Dyno testing shows a more efficient break-in when used resulting in less engine run time prior to race day.
- Protects camshaft lifters and valve train during break-in period of motor.